Finding the Fourth Proportional to 6,058,117.74, 8,360,226.36 and 3,304,863.76
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Solution
The fourth proportional to 6,058,117.74, 8,360,226.36 and 3,304,863.76 is: 4,560,725.02
Step by Step Solution
- Step 1: Write the proportion equation
6,058,117.74 : 8,360,226.36 = 3,304,863.76 : x - Step 2: Convert to fraction form
6,058,117.74/8,360,226.36 = 3,304,863.76/x - Step 3: Cross multiply
6,058,117.74x = 8,360,226.36 × 3,304,863.76 - Step 4: Simplify right side
6,058,117.74x = 27,629,409,122,560.71 - Step 5: Solve for x
x = 27,629,409,122,560.71/6,058,117.74 - Step 6: Final answer
x = 4,560,725.02
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.